Home / 1,717,793.70-2,576,690.55-595,976.10

Finding the Fourth Proportional to 1,717,793.70, 2,576,690.55 and 595,976.10

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Solution

The fourth proportional to 1,717,793.70, 2,576,690.55 and 595,976.10 is: 893,964.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,793.70 : 2,576,690.55 = 595,976.10 : x
  2. Step 2: Convert to fraction form
    1,717,793.70/2,576,690.55 = 595,976.10/x
  3. Step 3: Cross multiply
    1,717,793.70x = 2,576,690.55 × 595,976.10
  4. Step 4: Simplify right side
    1,717,793.70x = 1,535,645,984,895.85
  5. Step 5: Solve for x
    x = 1,535,645,984,895.85/1,717,793.70
  6. Step 6: Final answer
    x = 893,964.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.